IndyCar Series To Drop Cylinders, Add Turbos For 2011

The current naturally-aspirated 3.5-liter V8 Honda engines used in Indy cars will be long gone come 2011. In their place will be either six- or four-cylinder mills boosted by one or two turbochargers. The changes will be discussed in a meeting next month at the Indianapolis Motor Speedway, but for now there's some… » 8/26/08 3:00pm 8/26/08 3:00pm